Hammer



FIG. 1 is a front perspective view of a hammer showing my new design;

FIG. 2 is a rear perspective view of the hammer;

FIG. 3 is a front elevation view of the hammer;

FIG. 4 is a rear elevation view of the hammer;

FIG. 5 is a right side elevation view of the hammer, the left sideelevation being a mirror image thereof;

FIG. 6 is a top plan view of the hammer;

FIG. 7 is a bottom plan view of the hammer; and,

FIG. 8 is a front perspective view of the hammer, wherein the brokenline showing of the hammer grip is for illustrative purposes only andforms no part of the claimed embodiment. The broken lines immediatelyadjacent the shaded areas represent the bounds of the claimed designwhile all other broken lines are directed to environment and are forillustrative purposes only; the broken lines form no part of the claimeddesign.

The ornamental design for a hammer, as shown and described.